Fermentation equipment for table vinegar production

Abstract

The utility model relates to the technical field of vinegar production, in particular to fermentation equipment for vinegar production, which comprises an electric heating fermentation cabinet, discharge nozzles are arranged at four corners of the upper end of the electric heating fermentation cabinet, a sealing structure is mounted at the upper end of the electric heating fermentation cabinet, and an output piston is slidably clamped in the electric heating fermentation cabinet. A lifting threaded pipe is embedded in the output piston, a cross-shaped adjusting rail is rotatably mounted at the upper end of the lifting threaded pipe, spiral stirring rods are mounted on the periphery of the cross-shaped adjusting rail, and a positioning moving structure is mounted at the lower end of the electric heating fermentation cabinet. And the stirring effect of raw materials in the device is improved through a cross-shaped adjusting rail and a spiral stirring rod, the worker is assisted in flexibly moving and positioning the device through a positioning and moving structure, and the moving efficiency of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of vinegar production, in particular to fermentation equipment for vinegar production. Background Art

[0002] Vinegar production is a complex process involving multiple steps, mainly including raw material processing, microbial koji making, saccharification, alcohol fermentation, acetic acid fermentation, etc. Vinegar fermentation is a crucial link in the vinegar production process, mainly including two stages: alcohol fermentation and acetic acid fermentation.

[0003] The existing device with publication number CN115491283A is a fermentation device for vinegar production, including a tank body, a touch delay switch is installed on the right side of the tank body, a drive motor is installed on the upper end of the tank body, the output shaft end of the drive motor extends into the tank body and is fixedly connected with a rotating rod, the two ends of the rotating rod are rotatably connected with the inner bottom and the inner top of the tank body, the outer side of the rotating rod is sleeved with a sleeve, the outer wall of the sleeve is provided with a plurality of stirring rods along its axial direction, the sleeve is connected to the rotating rod by a moving assembly, and a sampling assembly is provided on the sleeve. When the device is performing acidity detection, the vinegar can be mixed evenly and sampled at the same time, ensuring the accuracy of the overall acidity in the fermentation tank during vinegar detection, and the purple potato pigment can be used to quickly and automatically detect the vinegar, without manual operation, which is convenient and fast, and the acidity can be compared with the last detection at each detection, so as to facilitate understanding of the fermentation of the vinegar during this period.

[0004] The above device can quickly and automatically detect the fermentation status of vinegar and improve the fermentation effect of vinegar. However, it is inconvenient to take vinegar from the top, and when it is filled with vinegar raw materials, the overall weight is large and the position of the device cannot be flexibly adjusted. Utility Model Content

[0005] In order to overcome the technical defects of the prior art, the utility model provides a fermentation device for vinegar production, so as to facilitate the taking of raw materials from an opening and improve the mobility of the device.

[0006] The technical solution adopted by the utility model is: it includes an electric fermentation cabinet, the four corners of the upper end of the electric fermentation cabinet are provided with discharge nozzles, the upper end of the electric fermentation cabinet is installed with a sealing structure, the interior of the electric fermentation cabinet is slidably clamped with an output piston, the interior of the output piston is inlaid with a lifting threaded tube, the upper end of the lifting threaded tube is rotatably installed with a cross adjustment rail, the four sides of the cross adjustment rail are installed with spiral stirring rods, and the lower end of the electric fermentation cabinet is installed with a positioning and moving structure.

[0007] Preferably, in order to flexibly seal the upper opening of the electric fermentation cabinet, the sealing structure includes a sealing cover plate, an L-shaped adjustment plate, a limit mounting frame and an adjusting electric threaded rod, the sealing cover plate and the electric fermentation cabinet are slidably engaged with each other, the L-shaped adjustment plate is hinged to one side of the sealing cover plate, the limit mounting frame and the L-shaped adjustment plate are engaged with each other, and the adjusting electric threaded rod is embedded in the inside of the limit mounting frame.

[0008] Preferably, in order to quickly adjust the position of the L-shaped adjustment plate, one side of the L-shaped adjustment plate is in contact with the outer surface of the electric fermentation cabinet, and limit sliding holes are provided on both sides of the L-shaped adjustment plate. The limit sliding holes and the limit mounting frame are slidably engaged with each other, and an adjustment threaded hole is provided at the center position of the L-shaped adjustment plate, and the adjustment threaded hole and the adjustment electric threaded rod are rotatably engaged with each other.

[0009] Preferably, in order to push the output piston to move up and down, the output piston and the electric fermentation cabinet are tightly slidably engaged with each other, and an electric output threaded rod is embedded and installed at the lower end of the electric fermentation cabinet, and the electric output threaded rod and the lifting threaded tube are rotatably engaged with each other.

[0010] Preferably, in order to stir the raw materials inside the device, a rotating clamping tube is provided at the center of the cross adjustment rail, and the rotating clamping tube and the lifting threaded tube are rotatably clamped to each other, a rotating gear ring is fixedly installed inside the rotating clamping tube, a rotating motor is embedded in the upper end of the lifting threaded tube, and a driving gear is fixedly installed at the output end of the rotating motor, and the driving gear and the rotating gear ring are meshed with each other.

[0011] Preferably, in order to flexibly adjust the stirring diameter of the spiral stirring rod, electric translation threaded rods are fixedly installed on the four sides of the cross adjustment rail, and movable sliders are slidably connected on the four sides of the cross adjustment rail. The movable slider and the electric translation threaded rod are threadedly connected to each other, and a spiral motor is fixedly installed on the lower surface of the movable slider, and the spiral stirring rod is fixedly installed on the output end of the spiral motor.

[0012] Preferably, in order to push the universal wheel to move up and down, the positioning and moving structure includes a basic threaded tube, a power threaded tube, a support connecting frame, a power motor and a universal wheel. A storage and mounting groove is opened on the lower surface of the electric fermentation cabinet. The basic threaded tube is fixedly welded to the center position of the storage and mounting groove. The power threaded tube sleeve is engaged with the outer side of the basic threaded tube. The support connecting frame is slidably engaged with the inside of the storage and mounting groove. The power motor is embedded in one side of the support connecting frame, and the universal wheel is fixedly installed at the four corners of the support connecting frame.

[0013] Preferably, in order to drive the power threaded tube to rotate, a linkage gear ring is fixedly sleeved on the outer side of the lower end of the power threaded tube, and a driving gear is fixedly installed on the output end of the power motor, and the driving gear and the linkage gear ring are meshed with each other.

[0014] The beneficial effects of the utility model are as follows: the output piston can be used to push the liquid inside the device to rise and output it to the outside from the discharge nozzle, thereby improving the efficiency of the staff in taking the upper layer of vinegar; the cross adjustment rail and the spiral stirring rod can be used to improve the stirring effect of the raw materials inside the device; the positioning and moving structure can assist the staff in flexibly moving and positioning the device, thereby improving the moving efficiency of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a side sectional structural schematic diagram of the utility model.

[0016] Figure 2 It is a structural schematic diagram of the utility model.

[0017] Figure 3 It is a structural schematic diagram of the sealing structure part in the utility model.

[0018] Figure 4 It is a structural schematic diagram of the cross adjustment rail part in the utility model.

[0019] Figure 5 It is a structural schematic diagram of the positioning moving structural part in the utility model.

[0020] Explanation of the accompanying drawings: In the figure: 1. Electric fermentation cabinet; 2. Discharge nozzle; 3. Sealing structure; 301. Sealing cover plate; 302. L-shaped adjustment plate; 303. Limiting installation frame; 304. Adjusting electric threaded rod; 4. Output piston; 401. Electric output threaded rod; 5. Lifting threaded tube; 6. Cross adjustment rail; 601. Rotating card tube; 602. Rotating gear ring; 603. Rotating motor; 604. Electric translation threaded rod; 605. Moving slider; 606. Spiral motor; 7. Spiral stirring rod; 8. Positioning and moving structure; 801. Basic threaded tube; 802. Power threaded tube; 803. Support connecting frame; 804. Power motor; 805. Universal wheel; 806. Linkage gear ring. DETAILED DESCRIPTION

[0021] The utility model is further described below in conjunction with the accompanying drawings:

[0022] like Figure 1-Figure 5As shown, the present embodiment provides a fermentation device for producing vinegar, including an electric fermentation cabinet 1, wherein discharge nozzles 2 are arranged at the four corners of the upper end of the electric fermentation cabinet 1, a sealing structure 3 is installed at the upper end of the electric fermentation cabinet 1, an output piston 4 is slidably clamped inside the electric fermentation cabinet 1, a lifting threaded tube 5 is embedded inside the output piston 4, a cross adjustment rail 6 is rotatably installed on the upper end of the lifting threaded tube 5, spiral stirring rods 7 are installed around the cross adjustment rail 6, and a positioning moving structure 8 is installed at the lower end of the electric fermentation cabinet 1.

[0023] The sealing structure 3 includes a sealing cover plate 301, an L-shaped adjustment plate 302, a limit mounting frame 303 and an adjusting electric threaded rod 304. The sealing cover plate 301 and the electric fermentation cabinet 1 are slidably engaged with each other to seal the upper end of the electric fermentation cabinet 1. The L-shaped adjustment plate 302 is hinged to one side of the sealing cover plate 301 to adjust the height of the sealing cover plate 301. The limit mounting frame 303 and the L-shaped adjustment plate 302 are mutually engaged. The adjusting electric threaded rod 304 is embedded and installed inside the limit mounting frame 303. One side of the L-shaped adjustment plate 302 is in contact with the outer surface of the electric fermentation cabinet 1. Limit sliding holes are provided on both sides of the L-shaped adjustment plate 302. The limit sliding holes and the limit mounting frame 303 are slidably engaged with each other. An adjusting threaded hole is provided at the center of the L-shaped adjustment plate 302. The adjusting threaded hole and the adjusting electric threaded rod 304 are rotatably engaged with each other to push the L-shaped adjustment plate 302 to move up and down.

[0024] The output piston 4 and the electric heating fermentation cabinet 1 are tightly slidably engaged with each other, which are used to push the raw materials inside the device to overflow upward. The lower end of the electric heating fermentation cabinet 1 is inlaid with an electric output threaded rod 401, and the electric output threaded rod 401 and the lifting threaded tube 5 are rotatably engaged with each other. In order to push the output piston 4 to move up and down, a rotating clamping tube 601 is arranged at the center of the cross adjustment rail 6, and the rotating clamping tube 601 and the lifting threaded tube 5 are rotatably engaged with each other. A rotating gear ring 602 is fixedly installed inside the rotating clamping tube 601, which is used to drive the spiral stirring rod 7 to rotate. The upper end of the lifting threaded tube 5 is inlaid with a A rotating motor 603 is installed, and a driving gear is fixedly installed on the output end of the rotating motor 603. The driving gear and the rotating gear ring 602 are meshed with each other to push the cross-adjusting rail 6 to rotate. Electric translation threaded rods 604 are fixedly installed around the cross-adjusting rail 6. Moving sliders 605 are slidably clamped around the cross-adjusting rail 6. The moving slider 605 and the electric translation threaded rod 604 are threadedly connected to each other to adjust the stirring diameter of the spiral stirring rod 7. A spiral motor 606 is fixedly installed on the lower surface of the moving slider 605, and the spiral stirring rod 7 is fixedly installed on the output end of the spiral motor 606.

[0025] The positioning and moving structure 8 includes a basic threaded tube 801, a power threaded tube 802, a support and connecting frame 803, a power motor 804 and a universal wheel 805. A storage and installation groove is opened on the lower surface of the electric fermentation cabinet 1 for storing and installing the universal wheel 805. The basic threaded tube 801 is fixedly welded to the center position of the storage and installation groove, and the power threaded tube 802 is sleeved and meshed with the outer side of the basic threaded tube 801. In order to drive the universal wheel 805 to move up and down, the support and connecting frame 803 is slidably connected to the inside of the storage and installation groove, and the power motor 804 is embedded and installed on one side of the support and connecting frame 803. The universal wheel 805 is respectively fixedly installed at the four corners of the support and connecting frame 803. A linkage gear ring 806 is fixedly sleeved on the outer side of the lower end of the power threaded tube 802, and a driving gear is fixedly installed on the output end of the power motor 804. The driving gear and the linkage gear ring 806 are meshed with each other to drive the linkage gear ring 806 to rotate.

[0026] The above shows and describes the basic principles and main features of the invention and the advantages of the invention. Those skilled in the art should understand that the invention is not limited to the above embodiments. The above embodiments and descriptions are only for explaining the principles of the invention. Without departing from the spirit and scope of the invention, the invention may have various changes and improvements, which shall fall within the scope of the invention to be protected. The scope of protection of the invention shall be defined by the attached claims and their equivalents.

Claims

1. A fermentation device for vinegar production, comprising an electric heating fermentation cabinet (1), characterized in that: The four corners of the upper end of the electric fermentation cabinet (1) are provided with discharge nozzles (2), the upper end of the electric fermentation cabinet (1) is installed with a sealing structure (3), the interior of the electric fermentation cabinet (1) is slidably connected with an output piston (4), the interior of the output piston (4) is inlaid with a lifting threaded tube (5), the upper end of the lifting threaded tube (5) is rotatably installed with a cross adjustment rail (6), the four sides of the cross adjustment rail (6) are installed with spiral stirring rods (7), and the lower end of the electric fermentation cabinet (1) is installed with a positioning and moving structure (8).

2. The vinegar production fermentation equipment according to claim 1, characterized in that: The sealing structure (3) comprises a sealing cover plate (301), an L-shaped adjustment plate (302), a position-limiting installation frame (303) and an adjusting electric threaded rod (304); the sealing cover plate (301) and the electric heating fermentation cabinet (1) are slidably engaged with each other; the L-shaped adjustment plate (302) is hinged to one side of the sealing cover plate (301); the position-limiting installation frame (303) and the L-shaped adjustment plate (302) are engaged with each other; and the adjusting electric threaded rod (304) is embedded and installed inside the position-limiting installation frame (303).

3. The vinegar production fermentation equipment according to claim 2, characterized in that: One side of the L-shaped adjustment plate (302) is in contact with the outer surface of the electric heating fermentation cabinet (1), and limit sliding holes are provided on both sides of the L-shaped adjustment plate (302). The limit sliding holes and the limit mounting frame (303) are slidably engaged with each other, and an adjustment threaded hole is provided at the center of the L-shaped adjustment plate (302). The adjustment threaded hole and the adjustment electric threaded rod (304) are rotatably engaged with each other.

4. The vinegar production fermentation equipment according to claim 1, characterized in that: The output piston (4) and the electric heating fermentation cabinet (1) are tightly slidably engaged with each other, and an electric output threaded rod (401) is embedded and installed at the lower end of the electric heating fermentation cabinet (1), and the electric output threaded rod (401) and the lifting threaded tube (5) are rotatably engaged with each other.

5. The vinegar production fermentation equipment according to claim 1, characterized in that: A rotating clamping tube (601) is arranged at the center of the cross adjustment rail (6), and the rotating clamping tube (601) and the lifting threaded tube (5) are rotatably clamped to each other, a rotating gear ring (602) is fixedly installed inside the rotating clamping tube (601), and a rotating motor (603) is embedded and installed at the upper end of the lifting threaded tube (5), and a driving gear is fixedly installed at the output end of the rotating motor (603), and the driving gear and the rotating gear ring (602) are meshed with each other.

6. The vinegar production fermentation equipment according to claim 1, characterized in that: Electric translation threaded rods (604) are fixedly mounted on all four sides of the cross adjustment rail (6); movable sliders (605) are slidably engaged on all four sides of the cross adjustment rail (6); the movable sliders (605) and the electric translation threaded rods (604) are threadedly connected to each other; a spiral motor (606) is fixedly mounted on the lower surface of the movable slider (605); and the spiral stirring rod (7) is fixedly mounted on the output end of the spiral motor (606).

7. The fermentation equipment for vinegar production according to claim 1, characterized in that: The positioning and moving structure (8) comprises a basic threaded tube (801), a power threaded tube (802), a support and connection frame (803), a power motor (804) and a universal wheel (805); a storage and installation groove is provided on the lower surface of the electric heating fermentation cabinet (1); the basic threaded tube (801) is fixedly welded to the center position of the storage and installation groove; the power threaded tube (802) is sleeved and engaged with the outer side of the basic threaded tube (801); the support and connection frame (803) is slidably engaged with the inside of the storage and installation groove; the power motor (804) is embedded and installed on one side of the support and connection frame (803); and the universal wheel (805) is fixedly installed at the four corners of the support and connection frame (803).

8. The fermentation equipment for vinegar production according to claim 7, characterized in that: A linkage gear ring (806) is fixedly mounted on the outer side of the lower end of the power threaded tube (802), and a driving gear is fixedly mounted on the output end of the power motor (804), and the driving gear and the linkage gear ring (806) are meshed with each other.

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